Home · NSN 00-991-0920
NSN 00-991-0920 — Bearing,Ball,Annular
NIIN 00-991-0920 · unit of issue EA · AAC D (stocked, centrally managed (dla)) · source of supply NRP
NSN 00-991-0920 is the national stock number for a bearing,ball,annular. It cross-references to 10 manufacturer part numbers from 10 CAGE codes, including Skf Usa Inc., Nsk Corp Bearing Div, Timken Co; the primary is 312SFFNT3. The unit of issue is EA and the FLIS list price is $6,143.00.
No government purchase of this stock number is on our record yet. No seller has confirmed stock of it here in the last 60 days; watching the number is free and the first listing triggers an alert.
10
part numbers from 10 CAGEs
0
open solicitations, all agencies
0
government buys in 24 months
0
sellers with confirmed stock
Cross-references
Part numbers filed against this stock number, with the manufacturer (CAGE) and the FLIS reference codes.
| Part number | CAGE | Manufacturer | Reference | Variation |
|---|---|---|---|---|
| 312SFFNT3 | 38443 | Skf Usa Inc. | 3 · Design control (vendor) | 2 · Fully interchangeable |
| 6312ZZE100 | 53035 | Nsk Corp Bearing Div | 3 · Design control (vendor) | 2 · Fully interchangeable |
| 6312ZZW1B | 52676 | Skf Usa Inc. | 3 · Design control (vendor) | 2 · Fully interchangeable |
| M17931-G059 | 21335 | Timken Co | 3 · Design control (vendor) | 1 · Not fully interchangeable |
| M17931-G059 | 70854 | Schaeffler Aerospace Usa Corp | 3 · Design control (vendor) | 2 · Fully interchangeable |
| MILB17931C | 23803 | N T N Bearing Corp Of America | 3 · Design control (vendor) | 1 · Not fully interchangeable |
| MILB17931B | 81349 | Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M | 4 | 1 · Not fully interchangeable |
| 313SEL89NT3 | 38443 | Skf Usa Inc. | 5 · Secondary reference | 2 · Fully interchangeable |
| 3313EL57087J | 43334 | General Motors Corp Delco Moraine Ndh Div | 5 · Secondary reference | 9 · Reference only |
| 405850-51-H | 50380 | Reliance Electric | 5 · Secondary reference | 9 · Reference only |
| 405850-51-H | 71956 | Reliance Electric Company Dba Reliance & Dodge Brands | 5 · Secondary reference | 2 · Fully interchangeable |
| 77612-7077 | 43334 | General Motors Corp Delco Moraine Ndh Div | 5 · Secondary reference | 9 · Reference only |
Government demand
Nothing open right now. Watch this NSN and we will email you when it is solicited.
What the government paid
No government purchase on record for this NSN.
Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices.
Sellers with confirmed stock
No seller has confirmed stock on this NSN in the last 60 days. Watch it and we will email you when one does, or request a quote on 312SFFNT3.
Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.
DLA management data
- FLIS unit price
- $6,143.00
- Unit of issue
- EA
- Acquisition advice
- D — Stocked, centrally managed (DLA)
- Source of supply
- NRP
- Shelf life code
- X
- Effective
- Oct 1, 2025
Item characteristics
- Overall Width
- INCHES MINIMUM 1.2185 AND INCHES MAXIMUM 1.2205
- Bore Diameter
- INCHES MINIMUM 2.3620 AND INCHES MAXIMUM 2.3622
- Overall Outside Diameter
- INCHES MINIMUM 5.1179 AND INCHES MAXIMUM 5.1181
- Surface Finish
- GROUND
- Retainer Fabrication Method
- PRESSED
- Shield Quantity
- 2
- Load Direction
- RADIAL
- Bore Shape
- STRAIGHT
- Internal Fit-Up Designation
- TIGHT
- Internal Clearance
- INCHES MINIMUM RADIAL 0.0007 AND INCHES MAXIMUM RADIAL 0.0011
- Lubrication Material
- GREASE
- Lubrication Material Document And Classification
- MIL SPEC SINGLE MATERIAL RESPONSE -IL-G-18709
- Material
- OVERALL STEEL
- Nondefinitive Spec/Std Data
- TYPE 111 AND CLASS 3
Related stock numbers
Other NSNs filed under the same part numbers.
- 00-922-8516 · Bearing,Ball,Annular
- 00-987-3720 · Bearing,Ball,Annular
- 00-987-3729 · Bearing,Ball,Annular
- 00-987-3733 · Bearing,Ball,Annular
- 00-987-3744 · Bearing,Ball,Annular
- 00-991-0899 · Bearing,Ball,Annular
- 00-991-0907 · Bearing,Ball,Annular
- 00-991-0912 · Bearing,Ball,Annular
About this page
An NSN is 13 digits: the 4-digit Federal Supply Class and the 9-digit NIIN. Cross-references come from the federal logistics record; demand from DLA DIBBS, SAM.gov and FPDS; ADs from the Federal Register. Refreshed nightly. Market Pulse shows the whole market.
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