# NSN 8030-00-123-6955: Sealing Compound

NSN 8030-00-123-6955 (also written 8030001236955; NIIN 00-123-6955) is a sealing compound in Federal Supply Class 8030, Preservative and Sealing Compounds. 7 manufacturer part numbers from 5 suppliers are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 8030-00-123-6955 (8030001236955)
- NIIN: 00-123-6955 (001236955)
- Item name: SEALING COMPOUND
- Federal Supply Class: [FSC 8030 Preservative and Sealing Compounds](https://nsnexplorer.com/fsc/8030/)
- Federal Supply Group: [FSG 80](https://nsnexplorer.com/group/80/)
- Acquisition method suffix code: AMSC T: handled under qualified products list procedures. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| SUPP | SUPPLEMENTARY FEATURES | 3/4 PINT BASE AND REQUIRED AMOUNT OF CURING AGENT IN SEPARATE CONTAINERS |
| CBBL | FEATURES PROVIDED | SEPARATE CATALYST |
| FEAT | SPECIAL FEATURES | INTERMEDIATE VISCOSITY; MEDIUM CURE AT ROOM TEMPERATURE; CONDENSATION TYPE CURE; 1 TO 3 HOURS WORKING TIME |
| AGXW | PHYSICAL FORM | LIQUID |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | TYPE 2 AND CLASS 2 AND GRADE A |
| ALXZ | SPECIFIC USAGE DESIGN | FOR POTTING AND ENCAPSULATING ELECTRICAL COMPONENTS ON MILITARY WEAPONS SYSTEMS |
| AKKF | QUANTITY WITHIN EACH UNIT PACKAGE | PINTS 1.000 |
| MATT | MATERIAL | SILICONE |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| GR110N2B1 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| M23586-2-2-A-PT | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| MIL-PRF-23586 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| MIL-PRF-23586 TY2CL2GRA | 80244 | GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| MIL-S-23586 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| RTV8262 | 9S954 | XTO, INCORPORATED DBA XTO INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| RTV8262/SS4004 | 01139 | MOMENTIVE PERFORMANCE MATERIALS INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-14 | [SPE8ES24D0005/SPE8ES27F3252](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=8030001236955) | SEALING COMPOUND | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $1,523.92 |
| 2026-09-24 | [SPE8ES22D0005/SPE8ES26F2M32](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=8030001236955) | SEALING COMPOUND | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $812.20 |
| 2026-09-21 | [SPE8ES24D0005/SPE8ES26F1Q59](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=8030001236955) | SEALING COMPOUND | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $190.49 |
| 2026-09-18 | [SPE8ES24D0005/SPE8ES26F1K13](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=8030001236955) | SEALING COMPOUND | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $190.49 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=8030001236955&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=8030001236955
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- USAspending contract actions (each award above links to its record)
- All data is public U.S. government data; every row above links to its source record where one exists.

Canonical page: https://nsnexplorer.com/nsn/8030-00-123-6955/
JSON: https://nsnexplorer.com/api/nsn/8030-00-123-6955.json